Larger Triangle in a Square Ruler by Quilt in a Day. Includes a Triangle Ruler for cutting Triangles, and a Square Ruler for squaring up Triangle in a Square patches to 5" and 6-1/2" sizes. Finished sizes 4-1/2" and 6".*Product cannot to be sold on any 3rd Party site such as Amazon, Etsy, Ebay or any other 3rd Party sites.*